package parkour

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/pb"
)

//参数校验
func (this *apiComp) RaceMatchCancelCheck(session comm.IUserSession, req *pb.ParkourRaceMatchCancelReq) (errdata *pb.ErrorData) {
	if session.GetUserId() != req.Captainid {
		errdata = &pb.ErrorData{
			Code:  pb.ErrorCode_ReqParameterError,
			Title: pb.ErrorCode_ReqParameterError.ToString(),
		}
	}
	return
}

///匹配请求
func (this *apiComp) RaceMatchCancel(session comm.IUserSession, req *pb.ParkourRaceMatchCancelReq) (errdata *pb.ErrorData) {
	var (
		team  *pb.DBParkour
		users []string
		err   error
	)
	if errdata = this.RaceMatchCancelCheck(session, req); errdata != nil {
		return
	}
	if team, err = this.module.parkourComp.queryinfo(session.GetUserId()); err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_DBError,
			Title:   pb.ErrorCode_DBError.ToString(),
			Message: err.Error(),
		}
		return
	}
	if team.Captainid != session.GetUserId() {
		errdata = &pb.ErrorData{
			Code:  pb.ErrorCode_ReqParameterError,
			Title: pb.ErrorCode_ReqParameterError.ToString(),
		}
		return
	}

	if err = this.module.match(team); err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_DBError,
			Title:   pb.ErrorCode_DBError.ToString(),
			Message: err.Error(),
		}
		return
	}
	users = make([]string, len(team.Member))
	for i, v := range team.Member {
		if !v.Isai {
			users[i] = v.Uid
			if err = this.module.parkourComp.Change(v.Uid, map[string]interface{}{
				"state": pb.RaceTeamState_matching,
			}); err != nil {
				errdata = &pb.ErrorData{
					Code:    pb.ErrorCode_DBError,
					Title:   pb.ErrorCode_DBError.ToString(),
					Message: err.Error(),
				}
				return
			}
		}
	}
	this.module.SendMsgToUsers(string(this.module.GetType()), "racematchstart",
		&pb.ParkourRaceMatchCancelPush{Team: team}, users...)

	session.SendMsg(string(this.module.GetType()), "racematch", &pb.ParkourRaceMatchResp{})
	return
}